Lines Matching full:is_extensible
2163 !object->map()->is_extensible()) {
5460 if (!object->map()->is_extensible()) return object;
5503 ASSERT(!object->map()->is_extensible());
5598 ASSERT(!transition_map->is_extensible());
11859 if (!object->map()->is_extensible()) {
12354 // When we set the is_extensible flag to false we always force the
12356 if (!object->map()->is_extensible()) {
